This is a useful book although it is small. It contains some technical terms for da'wah in English. No doubt all scholars and callers to Islam in English are in much need to something like that to conveys the right message of Islam to all those speak English.
Source: http://www.islamhouse.com/p/318420
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This treatise was prepared by the Agency of Islamic Enlightenment in Hajj. Includes a discussion about those things which nullify a person's Islam as well as common errors made by the commonfolk.
Author: Muhammad ibn Saleh al-Othaimeen
Source: http://www.islamhouse.com/p/1377
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The testimony of "Laa ilaaha ill-Allah", its meaning, prerequisites, conditions, and fruits.
Author: Saleh Bin Fawzaan al-Fawzaan
Publisher: http://www.islammessage.com - Islam Message House Website
Source: http://www.islamhouse.com/p/1223
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A detailed account of the life of the Prophet, may god praise him.
Source: http://www.islamhouse.com/p/1245
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A comprehensive and scholarly look at the family unit in Islam, from its conception via marriage to rights and roles of the partners that make for a successful team. The learned author also squarely confronts more touching issues such as polygamy, modes of divorce, and social equality.
Author: Hammodah Abd al-Aati
Publisher: http://www.islamweb.net - Islam Web Website
Source: http://www.islamhouse.com/p/311436
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Translated from the original Arabic into English, provides a vivid insight into the moral conduct of the early Muslims in a society led by the perfect character of the Prophet Muhammad (pbuh) ('I was only sent to perfect good character'). The Prophet's Companions represent excellent examples of men of vigorous moral stature whose conduct inspired and attracted the masses to the fold of Islam wherever they went during the expansion of the Muslim territories, and contrary to the stereotypic portrayal, in the West, of Islam as being spread by the sword.
Author: Muhammad ibn Ismaeel al-Bukhari
Source: http://www.islamhouse.com/p/291069
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